National Weather Service United States Department of Commerce

Snow Will Continue Across the Plains and Mountains of the Northwest

Two cold fronts will continue to bring snow to the northern Plains and portions of the Rocky Mountain states and the interior Northwest Saturday. Heavy rain is possible across the central Gulf Coast as one front draws moisture off the Gulf of Mexico. Strong thunderstorms are also possible along the Texas and Louisiana Gulf Coast.
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Current Conditions

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Joliet IL

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Today

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 46 °FFalling Temperatures

Tonight

Decreasing Clouds

Decreasing
Clouds

Low: 27 °F

Sunday

Sunny

Sunny

High: 35 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 27 °F

Monday

Mostly Cloudy

Mostly
Cloudy

High: 33 °F

Monday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 22 °F

Tuesday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 23 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 9 °F

Wednesday

Sunny

Sunny

High: 19 °F

Detailed Forecast

  • Today A 30 percent chance of rain, mainly before 2pm. Cloudy, with a temperature falling to around 39 by 5pm. South southwest wind around 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
  • Tonight Cloudy, then gradually becoming partly cloudy, with a low around 27. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.
  • Sunday Sunny, with a high near 35. West northwest wind around 5 mph becoming calm in the afternoon.
  • Sunday Night Partly cloudy, with a low around 27. Calm wind.
  • Monday Mostly cloudy, with a high near 33. Light northeast wind becoming east northeast 5 to 10 mph in the afternoon.
  • Monday Night A 20 percent chance of snow after 7pm. Mostly cloudy, with a low around 22.
  • Tuesday A 20 percent chance of snow before 7am. Partly sunny, with a high near 23.
  • Tuesday Night Partly cloudy, with a low around 9.
  • Wednesday Sunny, with a high near 19.
  • Wednesday Night Mostly clear, with a low around 13.
  • New Year's Day Mostly sunny, with a high near 27.
  • Thursday Night Partly cloudy, with a low around 21.
  • Friday A slight chance of snow. Partly sunny, with a high near 33.